Portable ultraviolet sanitizer



FIG. 1 is a front, left side and top perspective view of a portableultraviolet sanitizer showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a rear, right side and bottom perspective view thereof.

The broken lines in the drawing depict portions of the portableultraviolet sanitizer that form no part of the claimed design.

CLAIM The ornamental design for a portable ultraviolet sanitizer, asshown and described.